KHAN, D. K. M.; ZAHID, A. Empirical Analysis of Vulnerabilities in Blockchain-based Smart Contracts. Sir Syed University Research Journal of Engineering & Technology, Pakistan, v. 12, n. 1, p. 78–85, 2022. DOI: 10.33317/ssurj.421. Disponível em: https://sirsyeduniversity.edu.pk/ssurj/rj/index.php/ssurj/article/view/421. Acesso em: 20 may. 2024.